baber/WOPTO huggingface dataset:
Patent JP-H07318185-A (JP)
Title: Freezing apparatus
Inventor: SADA MARI
IPC: F25B13/00
Filed: 1994-05-26
Abstract: PURPOSE:To direct a refrigerant to flow uniformly through a heat exchanger of each outdoor unit, and shave sensors. CONSTITUTION:There provided are a first outdoor unit 2A and a second outdoor unit 2B each of which includes a compressor 21, an outdoor heat exchanger 24, and an outdoor motor driven expansion valve 25. The outdoor units 2A, 2B are connected parallely with a main liquid line 4L, a main gas line 4G. An indoor heat exchanger 32 is provided, and a plurality of utilization units 3A, 3B are connected parallley with the main liquid line 41 and the main gas line 4G. A liquid stop valve V1 is provided on a liquid line 5LB on the side of the second outdoor unit 2B, and a gas stop, valve V2 is provided on the gas line 5GB. Further provided is a coupling gas line 10 having a coupling stop valve V4 for stopping a refrigerant flow when cooling operation of the second outdoor unit 2B is interrupted.
Patent JP-H06298408-A (JP)
Title: Paper sheet feeder
Inventor: NAKAMURA HAJIME
IPC: B65H7/12
Filed: 1993-04-16
Abstract: PURPOSE:To surely detect multifeed of documents by using pressure sensitive rubber for a feed rotor, and converting the change of length and thickness of a document to an electric signal to detect multifeed. CONSTITUTION:A separation belt 253 is so constucted that a pressure sensitive conductive rubber 253b is stacked on a conductive layer 253a, a conductive layer 253c for detecting a signal is stacked thereon, and the outside diameter of a part of the conductive layer 253c agrees with the outside diameter of a frction member 253d. A signal from the pressure sensitive conductive rubber 253b is supplied to one input terminal of a detecting circuit through the conductive layer 253a or the like and supplied to the other input terminal of the detecting circuit through the conductive layer 253c or the like. If a document is not clamped by the separation belt 253 and a rotating roller, for example, or if documents are multifed, the output voltages from the detecting circuit are respectively V0 or V2 (V0>V2). Thus, the change of thickness of a paper sheets is converted to an electric signal to detect the transport condition such as multifeed or the like of paper sheets.
Patent JP-H04321651-A (JP)
Title: 3,4-dichlorophenylalkylamine and agricultural and horticultural fungicide
Inventor: ODA AKINORI
IPC: A01N33/08
Filed: 1991-04-17
Abstract: PURPOSE:To obtain a new readily producible 3,4-dichlorophenylalkylamine having bacteriostatic action or germicidal action on pathogenic bacteria of agricultural and horticultural disease damage, having high stability, not exerting phytotoxicity. CONSTITUTION:A 3,4-dichlorophenylalkylamine shown by formula I (n is 0 or 1; m is 1-3 with the proviso that a case wherein n=0 and m=1 is omitted) such as N-3,4-dichlorobenzyl-N-2-(3,4-dichlorobenzyloxy)ethylamine. A compound wherein m=1 among the compounds shown by formula I, for example, is obtained by reacting an alcohol shown by formula II with a compound shown by formula III in the presence of a base to give a compound shown by formula III and then reacting this compound with 3,4-dichlorobenzylamine.
Patent JP-S63282055-A (JP)
Title: Introduction device for hose or the like in winding drum device
Inventor: NASU KAZUTAKA
IPC: B65H57/28
Filed: 1987-05-11
Abstract: PURPOSE:To make it possible to reciprocate hose, etc. along the winding face of a winding drum through a guide shoe interlocking with the revolution of the winding drum so as to wind uniformly by cutting the spiral grooves of a rotary spiral axis interlocking with a winding drum axis into shape which guides this guide shoe for its reciprocation and turn at both ends of this spiral axis. CONSTITUTION:When a winding drum 3 rotates to wind hose 5, the hose 5 whose one end is connected to the winding drum 3 through an insertion sleeve 19, a guide pulley 18 and a guide sleeve 13 is wound on the winding drum 3. At this time, the guide shoe 9 of an introduction sleeve 12, which is set to the spiral grooves 7a, 7b of a rotary spiral axis 7 interlocking with a winding drum axis, shifts toward one end of the spiral axis 7, guided with the spiral groove 7a and when it reaches this one end the guide shoe 9 turns back and shifts toward opposite end of the spiral axis 7 since the spiral groove 7a connects with other spiral groove 7b directed toward opposite end. By the reciprocation of this guide shoe 9, the hose 5 is guided to wind round the drum 3 uniformly between the both ends 3', 3'.
Patent JP-H09303325-A (JP)
Title: Hydraulic cylinder
Inventor: ITO YUICHI
IPC: F15B15/28
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic cylinder capable of arranging a cylinder accessory member to an optimum position without increasing the length of the cylinder. SOLUTION: A sensor fitting groove 27 extending in the longitudinal direction of a tube is formed on a circumferential surface of a cylinder tube 2 whose end faces are covered by covers 3, 4. A piston position detecting sensor 20 which is a cylinder accessory member is fitted in the fitting groove 27. A sensor release groove 28 as a release recessed part to be communicated with the fitting groove 27 is formed on an inner end face side of at least the covers 3, 4. A part of the sensor 20 is arranged in the release groove 28 in a releasing manner.
Patent JP-S62270635-A (JP)
Title: Wet friction material
Inventor: KOBAYASHI YASUTADA
IPC: C09K3/14
Filed: 1986-05-19
Abstract: PURPOSE:To obtain a wet friction material whose coefficient of friction decreases to only a very small extent even when the temperature of the surface of friction is high and which is high in durability, by using a polymer blend comprising hydrogenated nitrile rubber and a bismaleimide triazine resin at a specified blend ratio as the matrix. CONSTITUTION:This wet friction material is obtained by using a polymer blend comprising hydrogenated nitrile rubber and a bismaleimide triazine resin at a weight ratio of 8/2-4/6. This polymer blend can be obtained by first making unvulcanized hydrogenated nitrile rubber by using a common rubber milling roll, a Banbury mixer or the like and blending with a bismaleimide triazine resin by using a similar apparatus.
Patent JP-2000265432-A (JP)
Title: Snow claw for laterally freeing snow removed by snow removing car
Inventor: TAGA HIDEAKI
IPC: E01H5/06
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To eliminate a twisting phenomenon by fixing a snow claw installed on a snow removing car by applying the whole air flow. SOLUTION: A cylinder 10 is fixed to a cylinder installing base board 18 by bolts 16, 17, and a hinge 4 is fixed to a snow claw installing base board 2 by welding. An angular change is used as a subject solving means by operating rotation of a cylinder rotary shaft 11 and the action of the hinge 4 with the center of the cylinder 10 as the axis by extending one of cylinder pistons 9. Thus, snow can be removed in either left or right easily removable direction by considering an obstacle and topography in a one side single traffic lane road.
Patent JP-H08304548-A (JP)
Title: Equipment and method for measuring distance between vehicles for automobile
Inventor: KURODA KOJI
IPC: G01S13/931
Filed: 1995-05-11
Abstract: PURPOSE: To detect the abnormality of data of equipment for measuring a distance between vehicles and to correct an error in the data on the measured distance between vehicles. CONSTITUTION: Information on the presence or absence of vehicles and information on the data on a distance between the vehicles which are measured by equipment 5 for measuring a distance between vehicles which is provided along a road are communicated to the vehicles by equipment 7 for communication between the road and the vehicles. With these data used as a reference, a diagnosis as to the existence or nonexistence of abnormality of equipment 3 for measuring a distance between vehicles which is mounted on the vehicles and correction of an error in the measured data are executed.
Patent JP-S5638646-A (JP)
Title: Test method for peripheral component of apparatus controlled with microcomputer
Inventor: TANIZOE TOSHIO
IPC: G06F11/22
Filed: 1979-09-05
Abstract: PURPOSE: To enable to test components simply, surely, and efficiently, by providing the judgement step to be branched to the test program with noncirculation part near the head of the control program of microcomputer.  
     CONSTITUTION: First, reset start is made, then PROG1 such as memory clear is executed and immediately after that, the branch condition of test program is checked. If no test is required, the essential programs of PROG2WPROG4 are executed. On the other hand, if the branch instruction to the test program is given, the operation test indicated with TEST0WTEST3, e.g. operation test of motor and brake in case of VTR, is made. Thus, since the branch to the test program is provided at noncirculation part near the head of program, the adverse effect to the essential operation can be reduced at malfunction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61270176-A (JP)
Title: Photo-printer head
Inventor: IWATA YASUTOSHI
IPC: B41J2/44
Filed: 1985-05-24
Abstract: PURPOSE:To prevent variations in light emission wavelength or light emission luminance from being generated in a light-emitting diode and print images with high quality, by constituting a common electrode of a metallic body formed of a copper-tungsten alloy or copper-molybdenum alloy having a specified coefficient of linear thermal expansion. CONSTITUTION:Light-emitting diodes 3 are arranged on an insulating substrate 1 in a rectilinear form, and are connected to the common electrode 2. In the case of a photo-printer head used for an electrophotographic-type printer for B4 size, 2048 pieces of light-emitting diodes 4 are arranged in a rectilinear form. When the common electrode 2 is constituted of a metallic body formed of a copper-tungsten alloy or copper-molybdenum alloy having a coefficient of linear thermal expansion of 6.0-9.0X10<-6>/deg, the coefficient of linear thermal expansion of the electrode 2 can be made to be equal or approximate to that of a ceramic or glass constituting the substrate 1, so that even when heat generated from the diodes 3 is applied, no stress is generated due to the difference in coefficient of linear thermal expansion between the electrode 2 and the substrate 1, and the electrode 2 will not be delaminated from the substrate 1.
Patent JP-H0410818-A (JP)
Title: Radio selective calling receiver
Inventor: KUDO KAZUHIRO
IPC: H04B7/26
Filed: 1990-04-27
Abstract: PURPOSE:To restore the current mode to the original notice mode automatically by selecting the notice mode for a prescribed time set by a timer means from one notice mode to other notice mode. CONSTITUTION:A control section 5 controls an LCD drive circuit 11 and a notice mode changeover time is displayed on an LCD 12 and a 2nd timer 16 counting a switching time of the notice mode is started. When a reset switch 14 is kept depression for 3sec or over in this state, a signal is fed to the control section 5 from a 1st timer 15 and the control section 5 increases the count time of the 2nd timer 16 by 15min. Moreover, the LCD drive circuit 11 in this case controls to display the switching time of the notice mode increased by 15min onto the LCD 12 thereby restarting the 2nd timer 16. Thus, a disadvantage caused by not selecting a proper notice mode is avoided.
Patent JP-S604253-A (JP)
Title: Semiconductor integrated circuit memory
Inventor: HONDA MASAHIKO
IPC: H01L23/522
Filed: 1983-06-23
Abstract: PURPOSE:To improve the integration density by reforming the wiring structure, in the title device having a static type memory cell using a double-layer metallic wiring. CONSTITUTION:A field insulation film 12, a gate insulation film 13, and diffused layers 14, 15, and 16 are formed on a semiconductor substrate 11 by a normal method. A word line 6 connected to an MOSFET is formed by the formation of the first polycrystalline Si layer 17, which line is then insulated with an interlayer insulation film 18, and a power source line 5 and a resistor R connected thereto are formed by means of the second polycrystalline layer. A ground line 1 made of the first Al layer is formed by insulation with an interlayer insulation film 19, which line is then insulated by being covered with an interlayer insulation film 20, and data lines 3 and 4 are formed thereon in the direction rectangular to the ground line by means of the second Al layer. Since the area required for wiring can be thus reduced, the integration density can be improved by said reduction amount.
Patent JP-S63277935-A (JP)
Title: Liquid level gauge
Inventor: USAMI HIROSHI
IPC: G01F23/30
Filed: 1987-05-09
Abstract: PURPOSE:To detect the position of a liquid surface with high resolution by providing lateral hole arrays of binary notation which accord with liquid level values in the up-down direction of a light shielding plate which has a float at its lower side. CONSTITUTION:The float 2 is fitted to the lower side of the light shield plate 1. The light shielding plate 1 is wide enough to have eight holes laterally according to the number of bits and long enough to have 256 8-bit hole arrays of binary notation longitudinally. Light from a light emitting diode LED is incident on photodiodes PD through a board 4, holes of the light shielding plate 1, and a board 4'. The outputs of this photodiodes D are inputted to a processor 6 and a display device 7 displays a liquid level.
Patent JP-S5237480-A (JP)
Title: Frequency detection circuit
Inventor: HAYASHI TAKAO
IPC: G01R23/10
Filed: 1975-09-19
Abstract: PURPOSE: A frequency detection circuit which can be composed by the use of a high accuracy oscillator and ordinal digital ICs, is able to make highly accurate frequency detection and is suited for smaller sizes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5739434-A (JP)
Title: Program reloading system
Inventor: MORI HIDEYASU
IPC: G06F9/445
Filed: 1980-08-18
Abstract: PURPOSE:To prevent the life of a backup memory device from being shortened, by inhibiting the reload of a program for a prescribed time after start of the program, eve when the program is not being exected normally. CONSTITUTION:When a program stored in a random access memory 8 is partially broken down due to short break, etc. of a commerical electric power supply, execution of a program for replacement by a CPU5 is stopped substantially. In this state, a clear signal N having a constant period does not come into a counting circuit 11 from an input/output port 16, and a signal J outputted from the counting circuit 11 is varied to an H level. At this time, a signal K from an AND circuit 13 becomes an H level, and a signal B2 is generated from a pulse generating circuit 3. This signal B2 is supplied to a reset terminal R of a central control device 5, and reload of a program is executed. In this case, if an element itself in the memory 8 has been broken down, operation of a program is stopped before a prescribed time elapses, and a latching circuit 12 is not set.
Patent JP-H11329421-A (JP)
Title: Electrode for battery
Inventor: MATSUMURA JUN
IPC: H01M10/28
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a battery in which variations of a discharge capacity due to variations of filling are reduced, concerning the electrode composed by filling active material inside a metallic porous body having spaces connected in a three-dimensional structure. SOLUTION: This electrode is so composed that a belt-like metallic porous body 1, having spaces connected in a three-dimensional structure, is run in the longitudinal direction, and that simultaneously a paste discharge nozzle 3 is arranged, facing to one face thereof with a close distance, and also that active material, discharged from the nozzle 3 from the one face toward the other face, is filled, so that the active material will not penetrate into the other face and also at least most part of the one face will not be filled with the active material. The metallic porous body 1 is equipped with a lower-porosity, thin metallic layer composed only of a porous metal 1 on the one face obtained by being pressurized after being filled with the active material.
Patent JP-S63277293-A (JP)
Title: Production of adhesive tape or adhesive film
Inventor: HIROSE TOSHIBUMI
IPC: C09J7/02
Filed: 1987-05-08
Abstract: PURPOSE:To obtain the titled tape or film with high adherability between substrate and adhesive layer, by priming a substrate with a specific curable elastic composition followed by coating thereon an adhesive composition containing a polyether having reactive silicon. CONSTITUTION:First, a substrate surface is primed with a curable elastic composition comprising, as the active ingredients, (A) a polyether having reactive silicon, (B) an epoxy resin and (C) a silicone compound having in the molecule functional group reactive with epoxy group and reactive silicon in such amounts that the weight ratio A/B is 100/0.5-100/200 and weight ratio (A+B)/C is 100/0.1-100/20. Thence, an adhesive composition containing a polyether having reactive silicon group is coated thereon, thus obtaining the objective adhesive tape or film.
Patent JP-H07274903-A (JP)
Title: Apparatus for forming thin omelet
Inventor: KUSUNOKI NOBUYUKI
IPC: A23L15/00
Filed: 1994-04-14
Abstract: PURPOSE:To produce a thin omelet having a good quality and inexpensive in a large scale while saving labor. CONSTITUTION:A forming conveyer 2 having a given number of forming plates 6 arranged on an endless chain 5 at even intervals is installed in an inverse trapezoidal state and is intermittently moved within a distance corresponding to an arranged interval of the forming plates 6. A horizontal moving range of the forming conveyer 2 is an interval between a driving sprocket 10 and a following sprocket 11. An spraying an oil onto a frame 9 of the forming plate 6, which stops on the upstream side of the range, from an oil film forming nozzle 22 of an oil film forming mechanism 20, an egg pulp is supplied from an egg pulp nozzle 26 of a supplying mechanism 23 to an eccentric supplying position and the egg pulp is expanded in the whole range of the frame 9 to fill the egg pulp rotating an expansion bar 28 of an expansion mechanism 27. After charging the egg pulp, the forming conveyer 6 moves 1 pitch to move the forming plate 6 charged with the egg pulp to a heating region. The egg pulp is heated one by one by a gas burner 18 of a heating mechanism 17 to form a thin omelet by baking to a given state until the forming plate 13 passes through the heating region.
Patent JP-S62271485-A (JP)
Title: Manufacture of semiconductor laser
Inventor: HORIKAWA HIDEAKI
IPC: H01S5/40
Filed: 1986-05-20
Abstract: PURPOSE:To obtain a laser oscillated using independent wavelengths of two kinds by forming active layers of two kinds through independent two times of crystal growth. CONSTITUTION:A P-type InP clad layer 12, a GaInAsP active layer 13 and an N-type InP clad layer 14 are shaped onto a P-type InP substrate 11, and grooves 15, 15 holding a mesa stripe 15a in narrow width and a groove 16 holding a mesa stripe 16a in broad width between the grooves 15 are formed through etching. When N-type InP clad layers 17, a GaInAsP active layer 18 and a P-type InP clad layer 19 are shaped, only the clad layer 19 is formed onto the stripe 15a. Grooves 20, 20 reaching the substrate are shaped to groove 15, 15 forming sections, and the insides of the grooves are buried with insulating materials 21, 21. Consequently, the active layer 13 in the stripe 15a and the active layer 18 shaped in the groove 16 function as laser oscillation sections. The active layers 13, 18 are formed independently, thus manufacturing two kinds of semiconductor lasers 24, 25 having independent oscillation wavelengths on the same substrate.
Patent JP-S60256755-A (JP)
Title: Solar heat collecting device
Inventor: AKAHA OSAMU
IPC: F24J2/04
Filed: 1984-06-01
Abstract: PURPOSE:To effect efficient solar heat collection and collect the heat of air without any trouble by employing a vacuum tube type heat collector. CONSTITUTION:A refrigerant circuit 1 is formed by connecting a medium transfer machine 3, a heat exchanger 5, effecting the condensing operation of the refrigerant, and the heat collector 8, effecting the evaporating operation of the refrigerant, annularly. The heat collector 8 is consisting of the vacuum type heat collector and reflecting plates 12 are arranged at the outside of the vacuum tubes 8a while heat collecting tubes 10 are connected to the reflecting plates 12 and the refrigerant in the refrigerant circuit is supplied to the heat collecting tubes 10 only when the amount of sunshine is small. As a result, the refrigerant is evaporated in the vacuum tube type heat collector and the efficient solar heat collection may be effected by reflecting solar light against the vacuum tube type heat collector 8 by the reflecting plates 12 when the amount of sunshine is ample while the heat of air is collected when the amount of sunshine is poor by supplying the refrigerant into the heat collecting tubes 10 and employing the reflecting plates as heat transfer fins.
Patent JP-H115787-A (JP)
Title: Vitamin d3 derivative and antihypercalcemic containing the same
Inventor: MIURA DAISHIROU
IPC: A61K31/4015
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a novel vitamin D3 derivative that is useful as a therapeutic agent for hypercalcemia due to excessive vitamin D. SOLUTION: This novel compound is a vitamin D3 derivative represented by formula I [m is 0-3; n is 0-2; X is O, S, NH; R1 and R2 are each H, a 1-4C alkyl; R3 and R4 are each H, tri (1-7C hydrocarbon) silyl, a 2-8C acyl; K, L, M are all H; M is H, K and L form a double bond or K is H, L and M form a double bond], typically 20(R)-23(S)-1α-hydroxy-27-nor-25-methylenevitamin D3 -26,23-lactone. The compound of formula I is obtained by allowing a compound of formula II (Y is Br, I) to react with an ene-yne compound of formula III in the presence of a palladium catalyst.
Patent JP-S5816217-A (JP)
Title: Sticking device for polarizing plate
Inventor: SUGIBUCHI SHIGEYOSHI
IPC: G02B5/30
Filed: 1981-07-22
Abstract: PURPOSE:To obtain a simplfied, small-sized label polarizing plate sticking device which successively sticking polarizing plates to top and reverse surfaces of electrode cells constituting a liquid-crystal display device, by providing a top/reverse innerting mechanism for the electrode cells conveyed by a conveyor. CONSTITUTION:Label polarizing plates 2 are placed on a carrier tape 4 with pressure sensitive adhesives 3 between, and marking M is carried out along half-cutting lines L to obtain a long-sized lamination tape 1, which is set on the reel 13 of the 1st label supplier. On pallets of a conveyor 9 for cell conveyance, liquid-crystal cells 12 are placed and fed as shown by an arrow through the rotation of sprockets 10. The lamination tape 1 is unwound and label polarizing plates 2 are separated with a parting plate 15; and the separated plates are pressed against the liquid-crystal cells 12 through a pressing roll 17 to obtain cells 12', which are sucked at the position X of the 1st suction drum 21. The drum 21 and the 2nd suction drum 22 comes into contact along a broken line N to feed the cells 12' inside out. The polarizing plates 2 guided from the reel 13' of the 2nd label supplier are stuck to the reverse surfaces of the electrode cells 12', thus arranging the polarizing plates on both sides.